315042168

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{267893}}^1$

素因数の和:267916

約数の個数: 48

約数和(自身を含む): 916197480

約数和(自身を除く): 601155312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 267893, 535786, 803679, 1071572, 1607358, 1875251, 2143144, 3214716, 3750502, 5625753, 6429432, 7501004, 11251506, 13126757, 15002008, 22503012, 26253514, 39380271, 45006024, 52507028, 78760542, 105014056, 157521084, 315042168]

約数ペア:

[(1, 315042168), (2, 157521084), (3, 105014056), (4, 78760542), (6, 52507028), (7, 45006024), (8, 39380271), (12, 26253514), (14, 22503012), (21, 15002008), (24, 13126757), (28, 11251506), (42, 7501004), (49, 6429432), (56, 5625753), (84, 3750502), (98, 3214716), (147, 2143144), (168, 1875251), (196, 1607358), (294, 1071572), (392, 803679), (588, 535786), (1176, 267893)]